Wolowitz considers taking things with Bernadette to the next level; Leonard and Raj’s sister rekindle their relationship.

(Originally Aired: Thursday Feb 17, 2011)

Ed feels a strange connection to Henry’s new online girlfriend; Bonnie and Vince get on TV when they help a reality star go house-hunting.

(Originally Aired: Thursday Feb 17, 2011)

Langston testifies against a notorious killer; Nick gets a call telling him he is in danger.

(Originally Aired: Thursday Feb 17, 2011)

After Lisbon is injured while investigating the death prospector, agent Hightower joins Patrick Jane in the field.

(Originally Aired: Thursday Feb 17, 2011)

Contestants take on obstacles like the yule log jam, the big balls and the polar bear express.

(Originally Aired: Thursday Feb 17, 2011)

Meredith volunteers to run the ER for a night in hope of proving that she is chief-resident material; Bailey and Eli (Daniel Sunjata) get into mischief; Adele comes to the hospital as a patient.

(Originally Aired: Thursday Feb 17, 2011)

When Addison goes home to Connecticut to deal with a family tragedy, Sam and her friends decide to tag along; Sheldon and Violet fight over a death row patient’s confession.

(Originally Aired: Thursday Feb 17, 2011)

After ingesting mysterious pills, Pierce thinks he is dying and gathers the group to bequeath his final gifts.

(Originally Aired: Thursday Feb 17, 2011)

Julia tries to make Dave feel more like a man; everyone gets food poisoning from Leigh’s shrimp rolls; Rex attempts to start a prank war.

(Originally Aired: Thursday Feb 17, 2011)

After 11 years of preparation, Michael is ready to debut his action movie.

(Originally Aired: Thursday Feb 17, 2011)

Leslie, Tom and Ben try to spread the word about the Harvest Festival; Ben faces tricky questions about his past; Andy vies for April’s affection.

(Originally Aired: Thursday Feb 17, 2011)

Jenna tries to prove to Liz that love still exists; Jack has trouble negotiating his nanny’s salary; Pete and Frank start a band.

(Originally Aired: Thursday Feb 17, 2011)

Todd tells his staff to be on their best behavior when his boss makes a surprise visit; Charlie is reprimanded for being culturally insensitive.

(Originally Aired: Thursday Feb 17, 2011)

Auditions continue in Hollywood.

(Originally Aired: Thursday Feb 17, 2011)

When the liquefied remains of a wedding planner are found in a tanning bed on Valentine’s Day, Cam pressures the team to work fast so she can spend the holiday with her boyfriend; Clark helps Hodgins realize the best gifts come from the heart.

(Originally Aired: Thursday Feb 17, 2011)

Stefan tells Elena about a dark time in his past; Jonas tries to express his feelings to Bonnie and Jeremy; Damon plans a dinner party.

(Originally Aired: Thursday Feb 17, 2011)

While on a mission, Alex runs into a person from her past; after Alex gets into trouble, Nikita tries to help.

(Originally Aired: Thursday Feb 17, 2011)

A mother is shot in her car while her three young children sit in the back seat; four cousins are gunned down while relaxing on their grandmother’s porch.

(Originally Aired: Thursday Jun 10, 2010)

A victim of a drive-by shooting is actually the founder of a street gang; a teenager is shot.

(Originally Aired: Thursday Feb 17, 2011)

Five teens visit the California State Prison.

(Originally Aired: Thursday Jan 27, 2011)

The claim’s owner brings in a veteran outsider to turn the operation around.

(Originally Aired: Friday Feb 04, 2011)

Surviving scorching deserts and freezing mountains in Arizona.

(Originally Aired: Thursday Feb 17, 2011)

Nine people are dropped in Venezuela’s wilderness to find civilization.

(Originally Aired: Thursday Feb 17, 2011)

An investigation into a Marine’s murder leads to a surprising discovery; Abby and McGee head south of the border.

(Originally Aired: Tuesday May 11, 2010)

Hank’s latest client worries she will never learn to relax; Evan learns why Paige has not spent the night.

(Originally Aired: Thursday Feb 17, 2011)

A man who was hit by a truck has a conflict with the insurance company.

(Originally Aired: Thursday Feb 17, 2011)

Charlie has to entertain his girlfriend’s 4-year-old son; Alan becomes a human guinea pig.

(Originally Aired: Monday Oct 22, 2007)

Charlie’s girlfriend is embarrassed to be seen with him; Jake sneaks out to go to a concert.

(Originally Aired: Monday Oct 29, 2007)

Charlie and Alan butt heads over Alan’s place in the house, prompting Alan and Jake to move in with Evelyn.

(Originally Aired: Monday Nov 05, 2007)

Charlie finds success as a children’s singing star, which makes Alan miserable.

(Originally Aired: Monday Nov 12, 2007)

Malory tries to make ISIS green; Archer and Lana head to the Louisiana bayous to prevent a dangerous eco-terrorist from bombing America’s largest natural gas pipeline.

(Originally Aired: Thursday Feb 17, 2011)

Archer is in for a huge surprise when his favorite call girl shows up with a baby and a subpoena for a paternity test.

(Originally Aired: Thursday Feb 10, 2011)

Ronnie and Sammi’s relationship ends and Ronnie gets destructive.

(Originally Aired: Thursday Feb 10, 2011)

Britney Spears, ”Hold It Against Me.”

(Originally Aired: Thursday Feb 17, 2011)

(Originally Aired: Thursday Feb 17, 2011)